{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "美乌双边会谈仍在进行，乌克兰和俄罗斯同时继续相互袭击。乌克兰当局说，自星期四(9月3日)起，俄罗斯对基辅和赫尔松发动的导弹和无人机袭击已造成至少三人死亡、56人受伤。",
  "desk": "politics",
  "event_id": "event-6a06a7761c57849b32d863eb",
  "evidence_groups": [
    {
      "group_id": "voice-of-america-chinese-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "voa-chinese"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "voice-of-america-chinese-editorial",
      "item_id": "item-4e7ba1f84c9a0c05daf959af",
      "published_at": "2026-09-04T17:41:11Z",
      "role": "media",
      "source_id": "voa-chinese",
      "source_name": "Voice of America Chinese",
      "title": "美乌谈判进行之际，俄罗斯对基辅的战争持续肆虐",
      "url": "https://www.voachinese.com/a/us-and-ukraine-negotiations-continue-as-russia-s-war-with-kyiv-rages-on-20260904/8194257.html",
      "version_id": "itemv-76cd90dc898b4fe911264963"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "美乌谈判进行之际，俄罗斯对基辅的战争持续肆虐",
  "lead": false,
  "lead_reason": "Current single-source metadata is retained but not promoted as a lead.",
  "limitations": [
    "Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.",
    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
    "Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.",
    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
    "This dossier currently contains one independent evidence group and remains explicitly attributed."
  ],
  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-1b377f72a28cbf45f80ff9d5"
  },
  "published_at": "2026-09-04T17:41:11Z",
  "reported_facts": [
    {
      "attribution": "Voice of America Chinese",
      "evidence_item_id": "item-4e7ba1f84c9a0c05daf959af",
      "published_at": "2026-09-04T17:41:11Z",
      "statement": "Voice of America Chinese published “美乌谈判进行之际，俄罗斯对基辅的战争持续肆虐”."
    }
  ],
  "topics": [
    "politics",
    "rights"
  ],
  "updated_at": "2026-09-04T17:41:11Z",
  "url": "https://palimpsest.info/news/wire/event-6a06a7761c57849b32d863eb/",
  "version_id": "eventv-1b377f72a28cbf45f80ff9d5"
}